/**
 * This file is part of 1genia trampoline
 * Copyright (C) 2007 1genia (contact@1genia.com)
 *
 * This library is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; version 3 of the License. 
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details. 
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; see the file COPYING.TXT.  If not,
 * write to the Free Software Foundation, Inc., 51 Franklin Street,
 * Fifth Floor, Boston, MA 02110-1301, USA. 
 **/
package com.genia.toolbox.projects.toolbox_basics_project.web.gwt.form.controller;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.security.annotation.Secured;
import org.springframework.web.servlet.ModelAndView;

import com.genia.toolbox.security.annotation.NeedAllRole;
import com.genia.toolbox.projects.toolbox_basics_project.constant.Permissions;
import com.genia.toolbox.web.gwt.form.server.controller.GwtFormController;

/**
 * controller that extends {@link com.genia.toolbox.web.gwt.form.server.controller.GwtFormController}. Prevents
 * againt anonymous user. We can not try to view a gwt form without being authenticated. 
 */
public class GwtAuthenticatedFormController
    extends GwtFormController
{

  /**
   * Wrapper around super.handleRequest to add security annotations.
   * 
   * @param request
   *          to handler
   * @param response
   *          object
   * @return model and view to work on
   * @throws Exception
   *           if any
   * @see org.springframework.web.servlet.mvc.AbstractController#handleRequest(javax.servlet.http.HttpServletRequest,
   *      javax.servlet.http.HttpServletResponse)
   */
  @Secured(value = { Permissions.VIEW_FORMS })
  @NeedAllRole
  @Override
  public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
      throws Exception
  {
    return super.handleRequest(request, response);
  }
  
}
